baber/WOPTO huggingface dataset:
Patent JP-H01176509-A (JP)
Title: Manufacture of half pca plate
Inventor: SUZUKI KAZUO
IPC: B28B7/16
Filed: 1987-12-29
Abstract: PURPOSE:To manufacture a half PCa plate with cotters simply and quickly by placing concrete in a formwork with a number of cotters disposed on the surface of its bottom formwork and lifting up and releasing the concrete from the frame after curing the concrete. CONSTITUTION:A bottom formwork 1a is so formed as to be lowered gradually toward the central section into a deformed section shape such as a parabolic shape, inclined straight line shape or the like, and a number of cotter types 2 are disposed on its surface. The cotter types 2 are formed of an elastic material or the like such as vulcanite or the like and relaxes the stress or the like generated by the shrinking force at the time of hardening concrete or giving prestress, and also prevents the cotter types 2 from being cut out or getting damaged at the time of releasing. A surrounding frame 1b is formed by disposing in tension prestress introducing wires 3 such as reinforcing bars of regular strength, reinforcing bars of high strength or a carbon fiber material or the like between the surrounding formworks 1b formed integrally and facing each other. Concrete 4 is placed in the formwork 1 in said state, and is lifted up and released from the formwork 1 when the concrete 4 is hardened.
Patent JP-H09179472-A (JP)
Title: Color image forming device
Inventor: OKAWA YUKINARI
IPC: G03G15/01
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To easily replace photoreceptors one by one without causing the lowering of printing quality generated in association with printing shear by providing each photoreceptor with a positioning fixture for positioning to fix the tip side of a rotary shaft to a case, and couplings for removably connecting the rotary shaft and a driving system. SOLUTION: A photoreceptor 11 is formed into a unit integrally with cleaning mechanism. Each photoreceptor 11 is provided with a positioning fixture 40 connected in an axially removable state to the tip side rotary shaft of the photoreceptor 11 so as to position and fix the rotary shaft to a case 29 while supporting the rotary shaft rotatably. Each photoreceptor is also provided with couplings 51, 52 for removably connecting a base end side rotary shaft 32a of the photoreceptor 11 and a driving system 50 fixed onto the case 29 side. An operator even without special training experience can thereby replace the photoreceptors one by one with extremely simple operation.
Patent JP-H11168549-A (JP)
Title: On-vehicle telephone set
Inventor: ENDO YOSHIAKI
IPC: H04W88/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide the on-vehicle telephone set by which the driver can concentrate on driving without diversion of the attention, even when an incoming call comes to the on-vehicle telephone set. SOLUTION: A portable telephone set 2a having a notice means of microcomputer control, a driving detection means 3 that detects, that a vehicle is driven, an incoming call detection means 4 that detects the arrival of an incoming call, and a control means 6 that sends a control signal to the portable telephone set 2a are placed on the on-vehicle telephone set 1. In the case that the driving detection means 3 detects that the vehicle is driven and the incoming call detection means 4 detects the arrival of an incoming call, the control means 6 sends a control signal to inactivate the operation of the notice means to the microcomputer in the portable telephone set 2a.
Patent JP-H08340080-A (JP)
Title: Half finishing article
Inventor: YAHIYA HAGIIRIITERANI
IPC: G06K19/077
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a semi-finished product, wherein a data carrier having a completely flat covering layer can be obtained and the data carrier is manufactured. SOLUTION: A semi-finished product is suitable for the installation of a data carrier 61 provided with an electronic module including at least an integrated circuit and a coil 2, which is electrically connected with the integrated circuit, the coil is arranged between two carrier layers 38 and 39, the integrated circuit is arranged in a cavity specially provided in the two carrier layers and a cavity, which is left in the layers 38 and 39 and on the integrated circuit, is filled with a filling material 42 so that flat surfaces, which are made to be flush with the surfaces of the layers 38 and 39, are respectively obtained on the upper and lower surfaces of the region of the cavity.
Patent JP-H03199936-A (JP)
Title: Torque detecting apparatus
Inventor: FUSHIKI MASAAKI
IPC: F16H59/46
Filed: 1989-12-27
Abstract: PURPOSE:To realize a low cost and to improve durability and reliability by using a pair of noncontact type rotary sensors which are arranged at the sides of both ends of axles. CONSTITUTION:Noncontact type rotary sensors 51, 53, 47 and 49 are provided at rear axles 23 and 25 which transmit torques to rear wheels 27 and 29 from a differential device 21 on the side of the device 21 and the sides of the wheels 27 and 29. The sensors 47 - 53 are composed of main bodies 55 of the sensors and tone wheels 57, respectively. The main body 55 is composed of a permanent magnet 63, a coil 65 and an electrode 67, respectively. When the wheel 57 is rotated. The magnetic flux of the coil 65 is changed, and an AC voltage whose period is changed in proportion to the rotating speed is generated. The period is sent to a control unit 39, and the rotating speeds of the axles 23 and 25 are detected. Therefore, when the torsions which are proportional to the transmitted torques are generated in the axles 23 and 25, the unit 39 performs the control based on data which are stored beforehand.
Patent JP-H07195309-A (JP)
Title: Compression molding device of log timber
Inventor: MOCHIZUKI MASANORI
IPC: B27K5/00
Filed: 1993-12-28
Abstract: PURPOSE:To compress and mold a timber to be worked into a sectional face finished correctly, by setting a breadth of each pressure board to a breadth larger than one side of the sectional face of the timber and arranging the end edge of each pressure board continuously so as to abut against a pressing face of an adjacent pressure board. CONSTITUTION:On pressure boards P positioned at the lower part of a support frame 1, a timber G to be worked is laid. Each of driving axes 31 is driven simultaneously, an oscillating arm 2 is moved to the side of the timber G which is positioned by the pressure boards P. At this time, the breadth of each pressure board P is set to a breadth a little larger than a diameter of an initial circular sectional face of the timber G and the tip of each pressure board P is arranged so as to abut against a pressing face of an adjacent pressure board P rectangularly. Further, the oscillating arm 2 is driven with pressure and the timber G is compressed by the pressure boards P so as to mold a molding material G1 having a final square sectional face. At this time, each pressure board P is pressed by the pressing face of the adjacent pressure board P so as to slide, and the sectional face of the timber G is reduced in sequence.
Patent JP-H11177338-A (JP)
Title: Storage-type yagi antenna
Inventor: TANIGUCHI HIROSHI
IPC: H01Q1/42
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To effectively reduce effect especially of wind pressure and to effectively prevent the direction of an antenna from being changed due to wind by providing through holes for cases where there are no elements of a YAGI antenna. SOLUTION: An antenna body 11, wherein a plurality of elements 15a-15e are formed on a printed board 14 constitutes a YAGI antenna. A coaxial cable 16 is connected to the radiation element 15b and wind draw-out holes 17 are formed on the printed board 14 between the adjacent elements. Through holes 18 whose diameters is equal to or smaller than that of the wind draw-out holes 17 are formed in the cases 12 and 13 so that they are connected to the respective wind draw-out holes 17 formed in the antenna body 11, and a metal fitting 19 is screwed to the reflection element 15a-side of the antenna body 11. Even if a wind blows against the case 12 and 13, the wind passes through the through holes 18 formed in the cases 12 and 13 and the wind draw-out holes 17 formed in the antenna body 11, thus a wind pressure which the cases 12 and 13 receive can be reduced.
Patent JP-H11169633-A (JP)
Title: Method for measuring electric resistance and electric resistance measuring instrument
Inventor: MIENO MITSUHIRO
IPC: G01R27/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an electric resistance measuring instrument which is capable of making stable on-site measurement with high accuracy and allows the correlation with the measured value by the conventional JIS(Japanese Industrial Standard) method. SOLUTION: A bag capturing section 10 extracts waste gases to the outside of a flue, captures dust from these waste gases by a bag filter and receives the captured dust in a lower electrode cell. A bulk density regulating section 20 regulates the bulk density of the dust by applying load on the dust on the lower electrode cell captured in the bag capturing section by means of a weight and roller. A parallel flat plate electrode measuring section 30 measures a slight current flowing to the upper electrode by impressing a power source across the dust subjected to the bulk density regulation between an upper electrode and the lower electrode cell, thereby measuring the electric resistance of the dust.
Patent JP-H03193600-A (JP)
Title: Heat pipe panel
Inventor: ADACHI MASANORI
IPC: B64G1/50
Filed: 1989-12-25
Abstract: PURPOSE:To make it lighter in weight and ease of repairing by using an insert, forming a space with a sectional form, as a core material, molding it into a panel structure with a surface plate and a honeycomb core, and assembling a heat pipe in the space, thereby unifying them as one body. CONSTITUTION:In a sectional form, an insert 4 with a space, where a specified heat pipe 7 can be assembled, is used as a core material, and it is molded into a panel structure with a surface plate 1, an adhesive 2 and a honeycomb core 3. Next, the heat pipe 7 is assembled in the insert 4 in the space via a thermal feeler 5, and connected by a bolt 6. Therefore structural strength in a heat pipe panel can depend on a construction comprising the honeycomb core 3, so that it can be made lighter in weight while repair and replacement of the heat pipe 7 becomes facilitated.
Patent JP-H09177550-A (JP)
Title: Vertical type exhaust device for vehicle
Inventor: TOUGOU SHIYOU
IPC: B60K13/04
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an excellent resistance to heat with a simple structure by providing an outer cylinder for concentrically surrounding a muffler made of a heat insulating member via an air layer and an aluminum foil for reflecting heat radiated from the muffler in the inner surface of the outer cylinder in a device in which the muffler successively provided in the exhaust side of an engine is erected in a carburetor rear side. SOLUTION: A vertical type exhaust device 1 provided in a carburetor over type vehicle is arranged in one side of a carburetor rear side roughly vertical to an up-and-down direction and its upper and lower parts are supported respectively by an annular metal fitting 3 and a rubber mount 4. In this vertical type exhaust device 1, a part of an exhaust pipe 5 and a muffler 6 are surrounded by a heat insulating mechanism 7. This heat insulating mechanism 7 is composed of an outer cylinder 8, a reflection layer, an air layer 10 and the like, the diameter of the outer cylinder 8 is larger than that of the muffler 6 and the cylinder 8 is arranged in the outer side of the muffler 6 concentrically via the air layer 10. The reflection layer 9 is made of an aluminum foil and laid on the entire inner surface of the outer cylinder 8.
Patent JP-H07189961-A (JP)
Title: Scroll compressor
Inventor: YANO KENJI
IPC: F04C18/02
Filed: 1993-12-28
Abstract: PURPOSE:To provide a scroll compressor compact with high efficiency and low noise, reducing the flow resistance of lubricating oil generated in association with the reciprocating motion of an Oldham' s ring. CONSTITUTION:A first lubricating oil passage 12 for communicating an inner space 10 and an outer space 11 respectively formed between the back face of an oscillating scroll 2 and the bottom face of an Oldham's ring accommodating part 4a with an Oldham's ring 7 as a boundary is formed at the bottom face of the Oldham's ring accommodating part 4b of a frame 4. Lubricating oil reaching the inner space 10 after lubricating a bearing hole part 2a and a main bearing 4a is discharged to the outer space 11 through the first lubricating oil passage 12.
Patent JP-H11153582-A (JP)
Title: Method for measuring physical properties of fluid and apparatus therefor
Inventor: SHIOKAWA SACHIKO
IPC: G01N29/02
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To simply measure the physical properties of a fluid, especially, the viscosity, surface tension and contact angle thereof with high reliability by utilizing Rayleigh type surface elastic wave (SAW). SOLUTION: The input signal generated by an oscillator 20 is applied to two IDTs to excite the liquid droplet dripped on a circular gold film. The transmitted image of the liquid droplet generated by irradiating the excited liquid droplet with semiconductor laser 21 horizontally is magnified by a lens 22 and the height fluctuations of the apex of the liquid droplet are detected by a semiconductor position detector: PSD 23. The signal detected by this PSD 23 is taken in a computer 24 through a general-purpose interface bus: GP.IB interface. The taken-in signal is analyzed in vibration by the computer 24 and free vibration frequency f0 and an attenuation rate α are calculated. By this constitution, the viscosity, surface tension and contact angle of a liquid are measured.
Patent JP-H05149627-A (JP)
Title: Jet heater
Inventor: NAKAYAMA SHINICHI
IPC: F24H3/12
Filed: 1991-11-28
Abstract: PURPOSE:To transfer thermal energy remotely by inserting a hot air discharge cylinder mounted on a burner partly into an air passage mounted in a blower, and mixing hot air with the air to be fed under pressure on the way in the passage. CONSTITUTION:A hot air discharge cylinder 2 is mounted on a burner 1 for burning fuel and outputting thermal energy. A blower 3 is arranged out of the burner 1, and a cylindrical air discharge cylinder 4 made of metal is mounted on its exhaust side. The inner diameter of the cylinder 4 is formed larger than the profile of the cylinder 2, and a mixing gas passage 5 made of a flexible cylinder made of a vinyl duct, etc., to transfer thermal energy remotely is provided at the end. The cylinder 2 is inserted partly into the cylinder 4, hot air is mixed with the air to be fed under pressure on the way in the cylinder 4 by the operation of the blower 3, the mixture gas (hot air) is transferred remotely by the passage 5, and used, for example, to cure placed concrete in a cold district.
Patent JP-H08185931-A (JP)
Title: Interface connecting device and its connecting method
Inventor: OKADA MASAKI
IPC: H01R13/64
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the failure of an equipment by incomplete fitting. CONSTITUTION: An interface connecting device has an external IF connector 1, a total control device 2, a buffer device 3, a sub-control device 4, a power source device 5, and an external device 6. The external device 6 has an external connector 6a capable of being fitted to the eternal IF connector 1. When the external IF connector 1 is fitted to the external connector 6a, signal lines L1 and L2 and signal lines L3 and L4 are mutually connected, respectively. The sub-control device 4 judges whether the signal line L4 is low or not after the signal line L3 is set low, and when the signal line L4 is low, the total control device 2 sets the signal line L1 low to supply a power from the power source device 5 to the external device 6.  The total control device 2 then judges whether the response from the external device 6 is present or not, and when no response is present, the signal line L1 is set high to stop the power supply from the power source 5 to the external device 6. When the response is present, the power supply to the external device 6 is continued as the signal line L1 remains LOW to control the external device 6.
Patent JP-H03199663-A (JP)
Title: Distribution type fuel injection pump
Inventor: NAKAMURA HISASHI
IPC: F02M41/12
Filed: 1989-12-28
Abstract: PURPOSE:To make fuel injection rate changeable with a simple structure by interlocking the communicating condition of a plunger injection rate control port which conducts fuel leakage with a control sleeve injection rate control port, to the ordinary operation control motion of a control sleeve. CONSTITUTION:In a distribution type fuel injection pump 1 which is provided with a pump housing 2, a plunger barrel 3 and a plunger 4, and includes a control sleeve 11 which opens and closes the cutoff port 12 of the plunger 4, the plunger 4 is formed with a plunger injection rate control port 20 which communicates with the cutoff port 12, and the control sleeve 11 is formed with a control sleeve injection rate control port 21. Also, the plunger injection rate control port 20 and the control sleeve injection rate control port 21 are made to communicate with each other by the operation of the control sleeve 11.
Patent JP-2000139198-A (JP)
Title: Decomposition treatment of discharged organic gas, freshness retention of preserved fresh farm product by bactericidal action and apparatuses therefor
Inventor: NISHIDA YASUSHI
IPC: A23B7/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To make an organic gas such as ethylene gas (C2H4) released from a farm product harmless under an atmospheric pressure without raising the temperature by using spark discharge to degrade the gas into carbon, oxygen or water, and to carry out the sterilization of bacteria simultaneously, and further to provide an apparatus for maintaining the freshness of the preserved fresh farm product for a long time. SOLUTION: Two electrodes A and B connected through an insulation substrate 4 to a power-supplying part E consisting of a transformer 5, an induction coil 6, a resistance or inductance 7 are fixed to the inside of a main body 1 of a container having an introducing opening 2 of an mixed gas of ethylene gas at one end, and an exhaust part 3 at the other end, being an insulator and made of an acrylic resin. A lot of floating electrodes 8 are installed between both the electrodes A and B, and spark discharge is caused between each floating electrode 8 by impressing a high voltage between the electrodes A and B.
Patent JP-2001149896-A (JP)
Title: Fermentation/ageing control of garbage treatment apparatus
Inventor: NISHIMURA HIDEJI
IPC: C05F17/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus capable of smoothly performing fermentation/ageing treatment. SOLUTION: Preset water content is used as a threshold value and the stirring pattern of a treating material by a stirring means is controlled so as to be altered between such a case that the water content of the treating material is higher than the threshold value and such a case that the water content of the treating material is lower than the threshold value, and a threshold value in such a case the water content of the treating material changes in an increase direction and a threshold value in such a case that the water content of the treating material changes in a decrease direction are set to different values.
Patent JP-H08183019-A (JP)
Title: Device and method for manufacturing gutter cover
Inventor: TAKAGI YASUAKI
IPC: B28B7/00
Filed: 1994-12-28
Abstract: PURPOSE: To prevent a gutter cover from developing a noise due to its vibration by a structure wherein the broad width sides of elastic members, on the narrow width sides of which locking projections are provided, are installed in the dovetailed grooves, which are formed at both the sides of the gutter cover on the inside surfaces of openable and closable cover bodies in a form for producing the gutter cover under the condition directing its bottom upwards and have nearly trapezoidal crosssection. CONSTITUTION: Cover bodies 6 and 6a are provided openably and closably on a form 1 for producing a gutter cover 2 under the condition directing its bottom 3 upwards. On the inside surfaces of the cover bodies, dovetailed grooves 8 and 8a are formed so as to correspond to both the sides of the bottom 3 of the gutter cover 2. The dovetailed grooves have the trapezoidal crosssection. The broad width sides of elastic members 7 and 7a, at the narrow width sides of which locking projections 22 and 22a are provided, are installed on the cover bodies. After concrete is placed in the form 1, by pressing the surface of the concrete through the closing of the cover bodies 6 and 6a, the narrow width sides of the elastic members 7 and 7a are embedded in the bottom 3 of the gutter cover 2.  After the curing and solidifying of the concrete, the cover bodies 6 and 6a are opened and the concrete is demolded. Thus, the elastic members 7 and 7a can exactly be embedded in the gutter cover, resulting in absorbing the looseness of the gutter cover by means of vibration-deadening and buffering function and allowing to prevent a noise from developing.
Patent JP-2000160263-A (JP)
Title: Method for charging sintering raw material in sintering machine and charging device thereof
Inventor: OYAMA NOBUYUKI
IPC: C22B1/20
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a charging method and a charging device of sintering raw material into a sintering machine, with which the formation of brittle sintered ore on the upper layer part in the sintered layer and the sintering yield and the productivity can be improved by varying the grain size constitution in the height direction of the sintering raw material layer and also, the maintenance of this apparatus is easily executed and the equipment scale is small. SOLUTION: In this charging method of a sintering raw material in the Dwight Lloyd type sintering machine, with which the sintering raw is discharged from an ore supplying hopper 1 and dropped and depsited onto a sintering machine pallet 5 through a chute 4 to form the sintering raw material layer, a high voltage electrode 6 is disposed at the faced side to the chute 4 so as to interpose the dropped sintering raw material and the high voltage is impressed between the chute 4 and the high voltage electrode 6.
Patent JP-H06188040-A (JP)
Title: Shield connector
Inventor: ONODA KATSUHIKO
IPC: H01R13/6592
Filed: 1992-12-18
Abstract: PURPOSE:To facilitate inserting/detaching plural terminal-attached wire to/from a housing in a shield connector. CONSTITUTION:A shield connector 1 is composed of an insulating housing 2, housing plural terminals 3-5; conductive shields 8 and 9, mounted on the insulated housing; and a shield wire 15, guiding respective connecting wires 10-12 to plural terminals and connecting a wire guiding base part to the conductive shields. In this shield connector 1, the lengths of the respective connecting wires 10-12, connected to plural terminals 3-5, are set by stages from a short to a long size.
Patent JP-H05323144-A (JP)
Title: Production of optical waveguide element
Inventor: NAKAMURA SHIRO
IPC: G02B6/24
Filed: 1992-12-18
Abstract: PURPOSE:To provide a production method of optical waveguide element which enables connection with an optical fiber without adjusting the axis of the core. CONSTITUTION:The waveguide element and optical fiber are fitted by using pins. The waveguide element is produced by such processes to form a waveguide comprising a clad layer 2 and a core layer on a substrate 1, to pattern the core layer to form a waveguide core 3 and a marker 4 at a specified distance from the waveguide core 3, and to form a groove for pin fitting on the substrate 1 by using the marker 4 as the reference.